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R200 LSD - GRRRRRrrrr...


Boobala

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I just spent half the day crawling around junk yards in search of the elusive R200 LSD.

 

Now I know why these things are considered "Golden."

 

I guy I work with told me there was Z31 turbo in our local "U-Pull-It." I guess that's the last time I take the word of a GTO guy. There were three Z31's, but not one turbo. There was one 280ZX NA and two 280Z's, one of which appeared to be in good shape. Real pity to see it in a junk yard, it had potential. So I snagged its hatch stays and front turn signals. tongue.gif And for this act of desecration of this Z, I was punished by a Yellow Jacket who had made a home in the left hand head-light bucket. Ouch!

 

To make sure I got this right, would somebody please confirm the Z’s that had R200 LSD’s. So far, I think it’s…

 

280ZX Turbo

280ZX 2+2

300ZX Turbo (Z31)

 

. . . am I wrong?

 

And, 280Z’s had open R200’s?

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I found one but had it sold out from under me. Just to add, the 88 all white cars were viscous equipped and you would have to have custom CV shafts. Not all 87 cars were equipped as it was a running change sometime in the model year. yes, it is hard to find. I've been looking for nearly 3 years. I know I could have one ASAP, but I'm not paying $750+ for a used up diff. I'm on the waiting list for a new one from Reider Racing for about $525.

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Guest Anonymous

i plan on putting a 240sx 4.11 diff in my car and getting an aftermarket LSD (KAAZ, or CUSCO) shrug... no freeway driving for me..

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Originally posted by Mike C:

....I'm on the waiting list for a new one from Reider Racing for about $525.

I checked the Reider Racing website, and don't see any mention of Nissan or R200 diffs. Is this some special order thing?

 

Originally posted by Havok:

i plan on putting a 240sx 4.11 diff in my car and getting an aftermarket LSD (KAAZ, or CUSCO) shrug... no freeway driving for me..

Have you considered a MSA's LSD, or a Quaife unit?

 

Me? I'm going to hold out for an original R200 LSD for a while. I got lots of other things

to do to my car right now. If it comes down to it, I pull a JY R200 and get MSA's LSD or a Quaife.

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Guest Anonymous

yeah you can get a 2way KAAZ LSD for about 500$ give or take some pocket change, qualife unit looks like a dream. but 1100$ is steap! NISMO LSD is about 900$

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Thanks!

 

I just read through a bunch of the R200/LSD post in this forum and I think I have it figure it out.

 

87-89 300ZX Turbo. (Automatic or Manual)

 

Time to get on the phone and search the easy way. (Yellow Jacket Free)

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Guest Anonymous

Hey Boobala,

If you find two, I've been looking for some time, it seems they are all over the east coast but not over here. Perhaps you could email me. Good luck with the search!

-980mak rockon.gif

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Contact Jerry at "All Z Car specialists" in Fort Worth, Texas. (817) 483-0383. I got one from him about a month ago for $400. He told me that they are rare - may be simpler in the long run to get an R230 out of a Z32 and do the CV joint upgrade while you're at it.

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Call Reider and ask, it is available, but they have had trouble getting shipments from the manufacturer. Maybe getting more people on the list would speed things up or make them realize there IS a significant market and they might find some other manufacturers. I received a copy of their printed catalog last week, and it is in there, but like you said not on the web page. It says only for 12mm ring gear bolts, but I'll either get a later model diff or have some sleeves machined.

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Originally posted by Phantom:

Contact Jerry at "All Z Car specialists" in Fort Worth, Texas. (817) 483-0383. I got one from him about a month ago for $400. He told me that they are rare - may be simpler in the long run to get an R230 out of a Z32 and do the CV joint upgrade while you're at it.

Thnaks, for the info about "All Z Car specialists" I'll keep it on file.

 

Actually, a CV shaft update has always been in my plans. I am a little confused as to what's involved though.

I've search these forums and can find no definitve procedures.

 

Imagine I get a R200 from a 87-89 300ZXT. What do I need to do to install it and CV Shafts in my '73 240Z?

Imagine I get a R200 from a 280Z and Install a LSD From MSA. What do I need to do to install it and CV Shafts in my '73 240Z?

Imagine I get a R230 from a 300ZXTT. (or Q45) What do I need to do to install it and CV Shafts in my '73 240Z?

 

Boy, if somebody could answers those questions or point me at website where detailed procedures are outlined, I would be one happy Z-boy.

 

Originally posted by Mike C:

Call Reider and ask, it is available, but they have had trouble getting shipments from the manufacturer. Maybe getting more people on the list would speed things up or make them realize there IS a significant market and they might find some other manufacturers. I received a copy of their printed catalog last week, and it is in there, but like you said not on the web page. It says only for 12mm ring gear bolts, but I'll either get a later model diff or have some sleeves machined.

Thanks for the info, I'll get a catalog and inquire about the availibility of R200 LSD units.
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Reider does show an R200 (12mm bolts) under Differentials>PG Power Brute on their website, but no price (no prices for anything else either). $525 you say, that may be worth it for me if I don't find a junkyard with one soon. Course I'd have to still buy a late-model R200 then...more $$$...oh well that's what cars are all about.

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Thanks for FAQ link Jeromio. Some interesting info to found there. Would have liked to seen more pictures of a R230 installation though.

 

In fact, If I decide to go with an R200 + after-market LSD, I now know to look for one of these...

 

280ZX Manual from 6/78 to 6/79 - R200

300ZX Non-Turbo - R200

 

Does anybody know the ratios of the various R230's

 

Z32 Manual?

Z32 Automatic?

Q45 Man / Auto?

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Originally posted by Boobala:

Actually, a CV shaft update has always been in my plans. I am a little confused as to what's involved though.

I've search these forums and can find no definitve procedures.

 

Imagine I get a R200 from a 87-89 300ZXT. What do I need to do to install it and CV Shafts in my '73 240Z?

Imagine I get a R200 from a 280Z and Install a LSD From MSA. What do I need to do to install it and CV Shafts in my '73 240Z?

For either R200 (except the viscous one out of the White SS 300ZXT) the methods are the same. Bolt in the Diff, remove (pop out) any side axles from the diff.

 

IF you use the 240Z stub axles the car has and use a modified 280ZX T companion flange set, modded R200 pinion flange seal for the companion flanges, and bolt in 280ZXT CV shafts. Here's a page I wrote on that conversion:

 

http://mywebpages.comcast.net/pparaska/240ZCVHalfshaftConversion.htm

 

If you swap over to 280Z stub axles, then you use the 280Z companion flanges, a CV shaft adapter like Ross Corrigan sells or the one with drawings on my site (below), and just bolt it all in. I prefer Ross's adapters. Here's a link to a page I wrote on that swap:

 

http://mywebpages.comcast.net/pparaska/280ZCVHalfshaftConversion.htm

 

Hope that helps

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I had a stock 89 ZXT LSD and found that a lug was present on the bottom of the diff. I had to grind it off to get it to settle into the mount.

 

Easy with the GTO slander :D . I just bought a 68 conv and a 69 hardtop...both have posi.

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Check these out ;)

 

1987 Nissan 300ZX Carrier 6-87,RWD,TURBO $550 013579 Astro Auto Salvage 1-800-499-5666 USA-FL

 

1987 Nissan 300ZX Carrier - 87 TURBO MODEL 5SPD. $325 2661 Mitch's Auto 1-800-283-3634 USA-MI

 

1987 Nissan 300ZX Carrier 2DR-HB,WHT,3.0L-TURB O,5SP, $300 960138 Joes Used Auto Parts 1-570-943-2011 USA-PA

 

1987 Nissan 300ZX Carrier TURBO,5SPD $250 C002 Southern Imports 1-800-522-4787 USA-NC

 

1987 Nissan 300ZX Carrier CRR,(Axl),turbo, M.T- $250 960109 M and M Service and Salvage Yard Inc. 1-800-533-4099 USA-VA

 

1987 Nissan 300ZX Carrier R200 3.54 GA43471 V3987 $250 CCR AutoGator Nissan Infiniti Parts 1-916-991-4191 USA-CA

 

1987 Nissan 300ZX Carrier RWD,w/Turbo-CHECK OUT DAVE $Call 0130 A-1 Auto, Inc. 1-800-227-8012 USA-WI

 

1989 Nissan 300ZX Carrier Axl, w/turbo, exc. SS-NON LOCKING $240 8-1402 Al's Foreign Car 1-888-453-1858 USA-MO

 

1987 Nissan 300ZX Carrier CRR,(Axl), turbo, A.T- $200 A010 Schronce Used Parts 1-800-222-1046 USA-NC

 

1987 Nissan 300ZX Carrier AXL , TURBO, A.T- US$66.67

CAN$100.00 802656 Cathcart Auto - (Can$) 1-800-461-0699 Can-ON

 

1987 Nissan 300ZX Carrier CRR,(Axl), turbo, A.T- $Call 1671 Active Foreign Auto Parts 1-800-321-9732 USA-TN

 

1987 Nissan 300ZX Carrier Axl, w/turbo, A.T- $Call M4658 Lacey Used Auto Parts, Inc. 1-800-298-8233 USA-NJ

 

There were more but they didn`t specify whether or not they were turbo or not. you can search for more options and axles here.

http://www.car-part.com/

 

Be sure to ask if they are posi or LSD or not ;)

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Thanks pparaska, I think I understand now.

 

R200LSD + 280Z stub axles + RossC's CV shaft adapters + 280ZXT (or 2+2) half shafts = drive train that can handle 300hp - 350Hp?

 

Thanks denny411!

 

Wow, 12 of them. Who'd a thunk it!

 

I have searched www.car-part.com for other parts before. But I hadn't yet searched for a LSD.

 

When I'm ready (got the money) I'm sure I'll go that direction.

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